Stefanov, Krassen, Atanas Georgiev, Alexander Grigorov, Boyan Bontchev, Pavel Boytchev, Wim Westera, Rui Prada, Paul Hollins, Pablo Moreno, Enkhbold Nyamsuren, and Kiavash Bahreini. “The RAGE Game Software Components Repository for Supporting Applied Game Development”. International Journal of Serious Games 4, no. 3 (September 27, 2017). Accessed July 3, 2022. https://journal.seriousgamessociety.org/index.php/IJSG/article/view/171.